HEIDENHAIN MANUALplus 4110 - Manual (Page 134)

134 4 Cycle Programming
4.5 Recessing c
y
cles
Cycle run
1 Calculate the recess positions and the proportioning of cuts.
2 Approach workpiece for next recess from starting point or from
last recess on paraxial path.
3 Move to contour end point X2 or contour end point Z2, or if
defined, to one of the optional contour elements at programmed
feed rate.
4 Remain at this position for a dwell time of two revolutions.
5 Retract and approach for next pass.
6 Repeat 3 to 5 until the complete recess has been machined.
7 Repeat 2 to 6 until all recesses have been machined.
8 Return to starting point on paraxial path.